﻿using System;
using System.Collections.Generic;
using System.Text;

namespace System
{
    class Class1
    {
        void Demo()
        {
            //System.Security
            //System.Runtime.Serialization

            //System.Web.jav

            //System.Data.Common.DbProviderFactory

            System.Data.DbHelper helper = new Data.DbHelper(Data.DatabaseType.SqlServer, "");
            //helper.ExecuteNonQueryFormatAsync("", "");

            //System.Web.UI.WebControls.TextBox t = null;

            //System.IO.Compression.DeflateStream
        }
    }
}
